1330288335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2663}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 2446127424

約数和(自身を除く): 1115839089

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 653, 765, 1959, 2663, 3265, 5877, 7989, 9795, 11101, 13315, 23967, 29385, 33303, 39945, 45271, 55505, 99909, 119835, 135813, 166515, 226355, 407439, 499545, 679065, 1738939, 2037195, 5216817, 8694695, 15650451, 26084085, 29561963, 78252255, 88685889, 147809815, 266057667, 443429445, 1330288335]

約数ペア:

[(1, 1330288335), (3, 443429445), (5, 266057667), (9, 147809815), (15, 88685889), (17, 78252255), (45, 29561963), (51, 26084085), (85, 15650451), (153, 8694695), (255, 5216817), (653, 2037195), (765, 1738939), (1959, 679065), (2663, 499545), (3265, 407439), (5877, 226355), (7989, 166515), (9795, 135813), (11101, 119835), (13315, 99909), (23967, 55505), (29385, 45271), (33303, 39945)]